Saeco PRIMEA LINE 2007 Technical & Service Manual page 25

5.1.2 Microswitch and sensor check
Errors
(Errors)
Grounds drawer: Grounds drawer micro
(Dregdraw:) OK Drawer present
ER drawer missing
Service: Door microswitch
(Door:) OK door closed
ER door open
Water tank: Tank Micro
(WaTank:) OK tank engaged
ER tank empty or in reserve (see diagnostics)
Water level: Water level capacitive sensor
(WaLevel) OK Water present
ER Water low
Drip. tray: Drip tray capacitive sensor
(DripWater:) OK drip tray empty
ER drip tray full
milk tank: Milk tank door micro
(MilkTank) OK milk tank door closed
ER milk tank door open
Cappuccino valve: Milk tank + cappuccino valve micro
(Milk Draw:) OK milk tank and cappuccino valve inserted
ER milk tank and/or cappuccino valve not found
Drip. tray: Drip tray micro
(no drip tray) OK tray present
(Tray miss:) ER no tray
Sensors
St: steam Steam boiler temperature sensor (Touch Plus only)
Number: current temperature
OK Sensor connection ok
ER sensor shorted or disconnected
Wa: water Water boiler temperature sensor
Number: current temperature
OK Sensor connection ok
ER sensor shorted or disconnected
PRIMEA 2007 Chapter 05
REV. 00 - Mar. 07
Errors
Dregdraw:OK
Door:OK
WaTank:OK
WaLevel:OK
DripWater:OK
MilkTank:OK
Milk Draw:OK
Tray miss:OK
Sensor
St:100:OK
Wa:100:OK
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